If you're stuck without an oven and a craving for pizza, backpacking weblog Pack on Back shows us how to cook pizza on the stove.

You can, of course, cook it on a grill too, but if your options are really limited, you can make do with a large saucepan and a cake tray grill (or other suitable surface). It's obviously not ideal, but it works, and it's sure better than no pizza at all. Hit the link to read more, and share your makeshift pizza tips in the comments.